Could black holes help explain the origins of high-energy cosmic radiation? The universe is filled with many forms of ...

Researchers study dust electrification in the lab to understand how this process shapes atmospheric conditions on Earth and ...

Physicists have found a radical new way confine electromagnetic energy without it leaking away, akin to throwing a pebble into a pond with no splash The theory could have broad ranging applications ...

There are lots of interactions and fields around us all the time that we can’t see. Like gravity. We can always count on gravity to be there when we trip and face plant. And we interact with all ...

The Sun emits electromagnetic radiation across a broad spectrum, including visible, infrared, microwave, radio, ultraviolet, X-ray, and gamma-ray wavelengths. Visible light, comprising wavelengths ...

Electric vehicles use complex electrical systems to deliver power to wheels. Are these systems harmful to human drivers?

Engineers have successfully transmitted digital information wirelessly using nuclear radiation rather than the electromagnetic signals traditionally used in wireless communication systems like ...

Nanofocusing of electromagnetic radiation, that is, reducing the cross sections of propagating optical modes far beyond the diffraction limit in dielectric media, can be achieved in tapered ...

Parents claim school's Wi-Fi caused son's illness. — -- A lawsuit filed by a Massachusetts couple claiming that a school's Wi-Fi network is harming their son is drawing attention to a condition ...